1965046032

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 240

約数和(自身を含む): 6093360000

約数和(自身を除く): 4128313968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 41, 46, 48, 58, 69, 72, 82, 87, 92, 116, 123, 138, 144, 164, 174, 184, 207, 232, 246, 261, 276, 328, 348, 368, 369, 414, 464, 492, 499, 522, 552, 656, 667, 696, 738, 828, 943, 984, 998, 1044, 1104, 1189, 1334, 1392, 1476, 1497, 1656, 1886, 1968, 1996, 2001, 2088, 2378, 2668, 2829, 2952, 2994, 3312, 3567, 3772, 3992, 4002, 4176, 4491, 4756, 5336, 5658, 5904, 5988, 6003, 7134, 7544, 7984, 8004, 8487, 8982, 9512, 10672, 10701, 11316, 11477, 11976, 12006, 14268, 14471, 15088, 16008, 16974, 17964, 19024, 20459, 21402, 22632, 22954, 23952, 24012, 27347, 28536, 28942, 32016, 33948, 34431, 35928, 40918, 42804, 43413, 45264, 45908, 48024, 54694, 57072, 57884, 61377, 67896, 68862, 71856, 81836, 82041, 85608, 86826, 91816, 96048, 103293, 109388, 115768, 122754, 130239, 135792, 137724, 163672, 164082, 171216, 173652, 183632, 184131, 206586, 218776, 231536, 245508, 246123, 260478, 275448, 327344, 328164, 332833, 347304, 368262, 413172, 437552, 470557, 491016, 492246, 520956, 550896, 593311, 656328, 665666, 694608, 736524, 826344, 941114, 982032, 984492, 998499, 1041912, 1186622, 1312656, 1331332, 1411671, 1473048, 1652688, 1779933, 1882228, 1968984, 1996998, 2083824, 2373244, 2662664, 2823342, 2946096, 2995497, 3559866, 3764456, 3937968, 3993996, 4235013, 4746488, 5325328, 5339799, 5646684, 5990994, 7119732, 7528912, 7987992, 8470026, 9492976, 10679598, 11293368, 11981988, 13646153, 14239464, 15975984, 16940052, 21359196, 22586736, 23963976, 27292306, 28478928, 33880104, 40938459, 42718392, 47927952, 54584612, 67760208, 81876918, 85436784, 109169224, 122815377, 163753836, 218338448, 245630754, 327507672, 491261508, 655015344, 982523016, 1965046032]

約数ペア:

[(1, 1965046032), (2, 982523016), (3, 655015344), (4, 491261508), (6, 327507672), (8, 245630754), (9, 218338448), (12, 163753836), (16, 122815377), (18, 109169224), (23, 85436784), (24, 81876918), (29, 67760208), (36, 54584612), (41, 47927952), (46, 42718392), (48, 40938459), (58, 33880104), (69, 28478928), (72, 27292306), (82, 23963976), (87, 22586736), (92, 21359196), (116, 16940052), (123, 15975984), (138, 14239464), (144, 13646153), (164, 11981988), (174, 11293368), (184, 10679598), (207, 9492976), (232, 8470026), (246, 7987992), (261, 7528912), (276, 7119732), (328, 5990994), (348, 5646684), (368, 5339799), (369, 5325328), (414, 4746488), (464, 4235013), (492, 3993996), (499, 3937968), (522, 3764456), (552, 3559866), (656, 2995497), (667, 2946096), (696, 2823342), (738, 2662664), (828, 2373244), (943, 2083824), (984, 1996998), (998, 1968984), (1044, 1882228), (1104, 1779933), (1189, 1652688), (1334, 1473048), (1392, 1411671), (1476, 1331332), (1497, 1312656), (1656, 1186622), (1886, 1041912), (1968, 998499), (1996, 984492), (2001, 982032), (2088, 941114), (2378, 826344), (2668, 736524), (2829, 694608), (2952, 665666), (2994, 656328), (3312, 593311), (3567, 550896), (3772, 520956), (3992, 492246), (4002, 491016), (4176, 470557), (4491, 437552), (4756, 413172), (5336, 368262), (5658, 347304), (5904, 332833), (5988, 328164), (6003, 327344), (7134, 275448), (7544, 260478), (7984, 246123), (8004, 245508), (8487, 231536), (8982, 218776), (9512, 206586), (10672, 184131), (10701, 183632), (11316, 173652), (11477, 171216), (11976, 164082), (12006, 163672), (14268, 137724), (14471, 135792), (15088, 130239), (16008, 122754), (16974, 115768), (17964, 109388), (19024, 103293), (20459, 96048), (21402, 91816), (22632, 86826), (22954, 85608), (23952, 82041), (24012, 81836), (27347, 71856), (28536, 68862), (28942, 67896), (32016, 61377), (33948, 57884), (34431, 57072), (35928, 54694), (40918, 48024), (42804, 45908), (43413, 45264)]